157549536

素因数分解:

$2^5\times 3^5\times {\mathrm{20261}}^1$

素因数の和:20286

約数の個数: 72

約数和(自身を含む): 464648184

約数和(自身を除く): 307098648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20261, 40522, 60783, 81044, 121566, 162088, 182349, 243132, 324176, 364698, 486264, 547047, 648352, 729396, 972528, 1094094, 1458792, 1641141, 1945056, 2188188, 2917584, 3282282, 4376376, 4923423, 5835168, 6564564, 8752752, 9846846, 13129128, 17505504, 19693692, 26258256, 39387384, 52516512, 78774768, 157549536]

約数ペア:

[(1, 157549536), (2, 78774768), (3, 52516512), (4, 39387384), (6, 26258256), (8, 19693692), (9, 17505504), (12, 13129128), (16, 9846846), (18, 8752752), (24, 6564564), (27, 5835168), (32, 4923423), (36, 4376376), (48, 3282282), (54, 2917584), (72, 2188188), (81, 1945056), (96, 1641141), (108, 1458792), (144, 1094094), (162, 972528), (216, 729396), (243, 648352), (288, 547047), (324, 486264), (432, 364698), (486, 324176), (648, 243132), (864, 182349), (972, 162088), (1296, 121566), (1944, 81044), (2592, 60783), (3888, 40522), (7776, 20261)]